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Unknown H415 100 50 1000 1S00 2000 3000 BRVENUMBERI 4000 Unknown H415 ЗН 1 H-N 2H,...
Unknown C314 t00 D 4000 3000 2000 1500 1000 S00 WAVENUMBERI- 3604 84 2967 77 2925 1546 1257 Б 966 37...
Unknown C314 t00 D 4000 3000 2000 1500 1000 S00 WAVENUMBERI- 3604 84 2967 77 2925 1546 1257 Б 966 37 3352 81 79 1492 1450 81 1161 SB 928 72 3087 3063 64 3040 72 72 2867 1686 1646 64 26 62 13 1160 74 761 15 4 1430 1103 79 731 79 6B 1360 1079 62 691 14 3029 72 3005 68 1599 21 1313 1025 50 82 618 61 1683 41 1303 63 1001 74 688 17...
Unknown C313 L00 J000 500 3000 4000 RVENUNER 678 77 629 77 109e 66 77 2971...
Unknown C313 L00 J000 500 3000 4000 RVENUNER 678 77 629 77 109e 66 77 2971 16 20 1461 1415 38 26 1050 2940 2800 26e1 74 41 S3 492 66 24 1384 1341 66 1285 27 55 1044 37 886 44 2668 44 780 57 72 712 4 1235 32 762 1222 26 467 39 Unknown C313 200 180 160 140 120 100 80 60 40 20 ppm 100 Unknown C313 80- 60 40 20 0 tT 10 30...
need help figuring the unknown and starting these questions. Identify the important (diagnostic) peaks from the...
need help figuring the unknown and starting these
questions.
Identify the important (diagnostic) peaks from the IR spectrum. corresponds to each peak below. Be sure to also add labels your IR spectrum (write the corresponding bond type next to each peak on the IR spectrum itself) 2. List the cm 1 and the bond that 3. List all possible classes of compounds that your unknown could be (i.e. could the unknown be a ketone, alcohol, ester, carboxylic acid? does the...
We need to draw the structure by using these spec graphs. Unknown number: 2129 Callam/Paul Chemistry...
We need to draw the structure by using these spec graphs.
Unknown number: 2129 Callam/Paul Chemistry 2540 Spectroscopy Unknown - 25 points Information: Each spectra below was obtained from a pure compound. Mass Spectrum parent peaks (M) are listed for all examples. IR peaks listed are strong (s) unless otherwise indicated for signals above 1500 cm 'H NMR Spectra, the integral is given in number of hydrogens (#H) or as a relative ratio. Important coupling constants (-values) are listed next...
4. Propose a structure for a molecule whose mass spectrum shows a parent ion at m/z...
4. Propose a structure for a molecule whose mass spectrum shows a parent ion at m/z 100 with a base peak at m/z 43, an IR peak at 1720 cm' which gave the following 'H NMR spectrum. 33 N - PPM 5. Propose a structure for a molecule whose mass spectrum shows a parent ion at m/z 100 with a base peak at m/z 43, an IR peak at 1720 cm' which gave the following 'H NMR spectrum. doublet 2...
LOD 50 1500 1000 S00 3000 2000 4000 HAVENUMBERI- TANSHETTANCEI% Data Analysis: IR Spectra The below...
LOD 50 1500 1000 S00 3000 2000 4000 HAVENUMBERI- TANSHETTANCEI% Data Analysis: IR Spectra The below information is what I have so far. I am having |difficulty in figuring out the structure that fits the provided IR spectra. The IR spectra provided literally matches exactly to 2-methylhexane (C7H16), but that does not match the molecular formula given to me by my professor. Any help would be greatly appreciated! Name 1. Unknown code Molecular formula C7H14 2 (2(7)+2-14)/2 = 1 DoU...
MASS SPECTRUM 100 80- m/z 150 60 40 0.2 20. 00 1000 4500 2500 2000 150) 000 3500 3000 0.0+ 0.0 Wavenurbers (cm-1) on 1...
MASS SPECTRUM 100 80- m/z 150 60 40 0.2 20. 00 1000 4500 2500 2000 150) 000 3500 3000 0.0+ 0.0 Wavenurbers (cm-1) on 160 40 120 13C NMR 2 peaks overlapping 100 20 40 120 60 80 PPM 140 6H H NMR 2H 2H 2H 1H 1H 2 7 5 8 PPM 1. Using the spectra on the next page, solve for the structure of an unknown organic compound. Fòi full credit (and consideration for partial credit) show your...
Draw the skeletal structure of the unknown compound Information: Each spectra below was obtained from a...
Draw the skeletal structure of the unknown compound
Information: Each spectra below was obtained from a pure compound. Mass Spectrum parent peaks (M) are listed for all examples. IR peaks listed are strong (s) unless otherwise indicated for signals above 1500 cm H NMR Spectra, the integral is given in number of hydrogens (#H) or as a relative ratio. Important coupling constants (-values) are listed next to the peaks for some examples. For some spectra, an inset (grey box) is...
Spectroscopy Unknown What is the Structure? Information: Each spectra below was obtained from a pure compound....
Spectroscopy Unknown
What is the Structure?
Information: Each spectra below was obtained from a pure compound. Mass Spectrum parent peaks (M) are listed for all examples. IR peaks listed are strong (s) unless otherwise indicated for signals above 1500 cm 'H NMR Spectra, the integral is given in number of hydrogens (#H) or as a relative ratio. Important coupling constants (J-values) are listed next to the peaks for some examples. For some spectra, an inset (grey box) is also given...
parent ion at m/z 102 (M*), IR peaks at 1740 and 1150 cm 10. Propose a...
parent ion at m/z 102 (M*), IR peaks at 1740 and 1150 cm 10. Propose a structure for a molecule whose mass spectrum shows which gave the following 'H NMR spectrum.) 6 1 septet 2 5 0 6 PPM 11. Propose a structure for a molecule whose mass spectrum shows a parent ion at m/z 116 (M*) with at 1740 and 1150 cm1 which gave the following H NMR spectrum. base peak at m/z 43, IR peaks 6 1 2...
Unknown C314 t00 D 4000 3000 2000 1500 1000 S00 WAVENUMBERI- 3604 84 2967 77 2925 1546 1257 Б 966 37 3352 81 79 1492 1450 81 1161 SB 928 72 3087 3063 64 3040 72 72 2867 1686 1646 64 26 62 13 1160 74 761 15 4 1430 1103 79 731 79 6B 1360 1079 62 691 14 3029 72 3005 68 1599 21 1313 1025 50 82 618 61 1683 41 1303 63 1001 74 688 17...
Unknown C313 L00 J000 500 3000 4000 RVENUNER 678 77 629 77 109e 66 77 2971 16 20 1461 1415 38 26 1050 2940 2800 26e1 74 41 S3 492 66 24 1384 1341 66 1285 27 55 1044 37 886 44 2668 44 780 57 72 712 4 1235 32 762 1222 26 467 39 Unknown C313 200 180 160 140 120 100 80 60 40 20 ppm 100 Unknown C313 80- 60 40 20 0 tT 10 30...
need help figuring the unknown and starting these
questions.
Identify the important (diagnostic) peaks from the IR spectrum. corresponds to each peak below. Be sure to also add labels your IR spectrum (write the corresponding bond type next to each peak on the IR spectrum itself) 2. List the cm 1 and the bond that 3. List all possible classes of compounds that your unknown could be (i.e. could the unknown be a ketone, alcohol, ester, carboxylic acid? does the...
We need to draw the structure by using these spec graphs.
Unknown number: 2129 Callam/Paul Chemistry 2540 Spectroscopy Unknown - 25 points Information: Each spectra below was obtained from a pure compound. Mass Spectrum parent peaks (M) are listed for all examples. IR peaks listed are strong (s) unless otherwise indicated for signals above 1500 cm 'H NMR Spectra, the integral is given in number of hydrogens (#H) or as a relative ratio. Important coupling constants (-values) are listed next...
4. Propose a structure for a molecule whose mass spectrum shows a parent ion at m/z 100 with a base peak at m/z 43, an IR peak at 1720 cm' which gave the following 'H NMR spectrum. 33 N - PPM 5. Propose a structure for a molecule whose mass spectrum shows a parent ion at m/z 100 with a base peak at m/z 43, an IR peak at 1720 cm' which gave the following 'H NMR spectrum. doublet 2...
LOD 50 1500 1000 S00 3000 2000 4000 HAVENUMBERI- TANSHETTANCEI% Data Analysis: IR Spectra The below information is what I have so far. I am having |difficulty in figuring out the structure that fits the provided IR spectra. The IR spectra provided literally matches exactly to 2-methylhexane (C7H16), but that does not match the molecular formula given to me by my professor. Any help would be greatly appreciated! Name 1. Unknown code Molecular formula C7H14 2 (2(7)+2-14)/2 = 1 DoU...
MASS SPECTRUM 100 80- m/z 150 60 40 0.2 20. 00 1000 4500 2500 2000 150) 000 3500 3000 0.0+ 0.0 Wavenurbers (cm-1) on 160 40 120 13C NMR 2 peaks overlapping 100 20 40 120 60 80 PPM 140 6H H NMR 2H 2H 2H 1H 1H 2 7 5 8 PPM 1. Using the spectra on the next page, solve for the structure of an unknown organic compound. Fòi full credit (and consideration for partial credit) show your...
Draw the skeletal structure of the unknown compound
Information: Each spectra below was obtained from a pure compound. Mass Spectrum parent peaks (M) are listed for all examples. IR peaks listed are strong (s) unless otherwise indicated for signals above 1500 cm H NMR Spectra, the integral is given in number of hydrogens (#H) or as a relative ratio. Important coupling constants (-values) are listed next to the peaks for some examples. For some spectra, an inset (grey box) is...
Spectroscopy Unknown
What is the Structure?
Information: Each spectra below was obtained from a pure compound. Mass Spectrum parent peaks (M) are listed for all examples. IR peaks listed are strong (s) unless otherwise indicated for signals above 1500 cm 'H NMR Spectra, the integral is given in number of hydrogens (#H) or as a relative ratio. Important coupling constants (J-values) are listed next to the peaks for some examples. For some spectra, an inset (grey box) is also given...
parent ion at m/z 102 (M*), IR peaks at 1740 and 1150 cm 10. Propose a structure for a molecule whose mass spectrum shows which gave the following 'H NMR spectrum.) 6 1 septet 2 5 0 6 PPM 11. Propose a structure for a molecule whose mass spectrum shows a parent ion at m/z 116 (M*) with at 1740 and 1150 cm1 which gave the following H NMR spectrum. base peak at m/z 43, IR peaks 6 1 2...
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